The Triangle Borea BRA1 are speakers dedicated to the reproduction of sound effects within a home cinema installation. They have an adjustable filtering system, allowing them to be used in different ways:

• In vertical 3D effects : In this type of integration, the effects speakers are placed on top of the main speakers. The BRA1s are then oriented upwards and use the principle of sound wave reflection.
• In horizontal effects : The speakers are placed on the rear and/or side walls using the integrated mounting system. The inclination of the BRA1's front panel allows for a precise and direct targeting of the sound waves towards the listener.

The use of effects speakers in a home theater system allows maximum immersion and ensures great dynamics, while expanding the sound image.